890604576

素因数分解:

$2^5\times 3^2\times {\mathrm{463}}^1\times {\mathrm{6679}}^1$

素因数の和:7158

約数の個数: 72

約数和(自身を含む): 2538506880

約数和(自身を除く): 1647902304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 463, 926, 1389, 1852, 2778, 3704, 4167, 5556, 6679, 7408, 8334, 11112, 13358, 14816, 16668, 20037, 22224, 26716, 33336, 40074, 44448, 53432, 60111, 66672, 80148, 106864, 120222, 133344, 160296, 213728, 240444, 320592, 480888, 641184, 961776, 1923552, 3092377, 6184754, 9277131, 12369508, 18554262, 24739016, 27831393, 37108524, 49478032, 55662786, 74217048, 98956064, 111325572, 148434096, 222651144, 296868192, 445302288, 890604576]

約数ペア:

[(1, 890604576), (2, 445302288), (3, 296868192), (4, 222651144), (6, 148434096), (8, 111325572), (9, 98956064), (12, 74217048), (16, 55662786), (18, 49478032), (24, 37108524), (32, 27831393), (36, 24739016), (48, 18554262), (72, 12369508), (96, 9277131), (144, 6184754), (288, 3092377), (463, 1923552), (926, 961776), (1389, 641184), (1852, 480888), (2778, 320592), (3704, 240444), (4167, 213728), (5556, 160296), (6679, 133344), (7408, 120222), (8334, 106864), (11112, 80148), (13358, 66672), (14816, 60111), (16668, 53432), (20037, 44448), (22224, 40074), (26716, 33336)]